Obtaining the Partner WSDL File

To use the partner WSDL, download a copy of the file using either of the following methods:

• Obtain it from your organization’s Salesforce administrator, or
• Generate from Setup in Salesforce (enter API in the Quick Find box, then select API) according to the instructions in Step 2: Generate or Obtain the Web Service WSDL.

While the enterprise WSDL file needs to be regenerated whenever custom fields or custom objects are added to an organization’s Salesforce information, the partner WSDL file remains the same regardless of underlying changes in the organization’s Salesforce data.